// Trivial clip to hold rear exit tray on my laserjet 6 in place // (built in clips fatigued after 20 years). Includes an optional hook // into the grille on the rear exit tray to secure it better. // measurements: // length = 73 // max depth = 25 clip_gap = 73.5; clip_wall = 3; clip_depth = 20; clip_width = 5; hook = true; hook_depth = 6; hook_wall = clip_wall; $fs = 0.1; $fa = 0.1; linear_extrude (clip_width) { difference () { square ([clip_gap + clip_wall * 2, clip_depth + clip_wall]); translate ([clip_wall, -clip_wall]) square ([clip_gap, clip_depth + clip_wall]); } if (hook) { translate ([clip_wall + clip_gap - hook_depth, 0]) square ([hook_depth, hook_wall]); } }